package com.czkt.shop.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.czkt.shop.pojo.ShopCart;

import java.util.List;

public interface IShopCartService extends IService<ShopCart> {

    public List<ShopCart> list(Long uid);

    public Long count(Integer uid);

    public ShopCart selectOne(Long skuId);
}
